General:

downward – naeryo
upward – ollyo
back – dwit
jumping – twigi
green belt – signifies the plant’s growth as Taekwon-do skills begin to develop
blue belt – signifies the heaven to which the plants grows into a towering tree, as training in Taekwon-do progresses

Parts of the body:

reverse knifehand – sonkal dung
back heel – dwit chook

Stances:

X stance – kyocha sogi

Hand techniques:

palm hooking block – sonbadak golcho makgi
front elbow strike – ap palkup taerigi
twin knifehand block – sang sonkal makgi
double forearm block – doo palmok makgi

Pattern information:

Yul-Gok – 38 movements

Yul-Gok is the pseudonym of a great philosopher and scholar Yi l (1536-1584) nicknamed the ‘Confucius of Korea.’ The 38 movements of this pattern refer to his birthplace on 38th degree latitude and the diagram represents ‘scholar’.

Helpful videos:

Yul-Gok
2 Step Sparring (routines 1 & 2)
5th Kup Fundamentals